From: Takashi Iwai <tiwai@suse.de>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org
Subject: [PATCH 2/3] ASoC: SOF: Fix a compile warning with CONFIG_PCI=n
Date: Mon, 6 May 2019 17:02:23 +0200 [thread overview]
Message-ID: <20190506150224.1394-3-tiwai@suse.de> (raw)
In-Reply-To: <20190506150224.1394-1-tiwai@suse.de>
A trivial fix for the randconfig build error:
sound/soc/sof/ops.c:20:6: warning: ‘ret’ is used uninitialized in this function [-Wuninitialized]
Fixes: d1d95fcb63e3 ("ASoC: SOF: Add DSP HW abstraction operations")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/sof/ops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/ops.c b/sound/soc/sof/ops.c
index 80f907740b82..7a27c3b719e7 100644
--- a/sound/soc/sof/ops.c
+++ b/sound/soc/sof/ops.c
@@ -17,7 +17,7 @@ bool snd_sof_pci_update_bits_unlocked(struct snd_sof_dev *sdev, u32 offset,
{
struct pci_dev *pci = to_pci_dev(sdev->dev);
unsigned int old, new;
- u32 ret;
+ u32 ret = 0;
pci_read_config_dword(pci, offset, &ret);
old = ret;
--
2.16.4
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next prev parent reply other threads:[~2019-05-06 15:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-06 15:02 [PATCH 0/3] ASoC: trivial compile warning fixes Takashi Iwai
2019-05-06 15:02 ` [PATCH 1/3] ASoC: da7219: Fix a compile warning at CONFIG_COMMON_CLK=n Takashi Iwai
2019-05-07 2:28 ` Applied "ASoC: da7219: Fix a compile warning at CONFIG_COMMON_CLK=n" to the asoc tree Mark Brown
2019-05-07 2:30 ` Mark Brown
2019-05-06 15:02 ` Takashi Iwai [this message]
2019-05-06 15:40 ` [PATCH 2/3] ASoC: SOF: Fix a compile warning with CONFIG_PCI=n Pierre-Louis Bossart
2019-05-06 18:21 ` Ranjani Sridharan
2019-05-07 2:28 ` Applied "ASoC: SOF: Fix a compile warning with CONFIG_PCI=n" to the asoc tree Mark Brown
2019-05-07 2:30 ` Mark Brown
2019-05-06 15:02 ` [PATCH 3/3] ASoC: rockchip: Fix an uninitialized variable compile warning Takashi Iwai
2019-05-07 2:28 ` Applied "ASoC: rockchip: Fix an uninitialized variable compile warning" to the asoc tree Mark Brown
2019-05-07 2:30 ` Mark Brown
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